Lowrance electronic Lowrance GlobalMap 5500C - Manual (Page 109)

103
Main Menu with Transparency command selected.
To adjust Menu Transparency level:
Press MENU | MENU | ↓ to T
RANSPARENCY
| ENT
.
The T
RANSPARENCY
slider
bar appears. Press ↑ or ↓ to move the bar. The lower end of the scale
makes the menus opaque. The upper end is maximum transparency.
Units of Measure
This menu sets the speed and distance (statute or nautical miles, me-
ters), depth (feet, fathoms, or meters), temperature (degrees Fahrenheit
or Celsius) and heading (true or magnetic) units. To change units:
Press MENU | MENU |
↓
to S YSTEM S ETUP
| ENT | ENT .
The Units of Measure menus for the GlobalMap 5500C (left) and the
GlobalMap 4900M (right).
NOTE
The Units of Measure menus in the GlobalMap 5500C and 4900M
are different. The Speed and Distance and Depth categories are at
the top of the 5500C menu. They are at the bottom of the 4900M
menu (See above illustration).